Tag Archives: Evolutionary psychology

27Jul/26

Why separated siblings instantly connect

July 27, 2026ScienceAdoption, Alan, Andrea Proudlove, Andrea Urmston, Attachment theory, Betty, Dave Green, dopamine, Evolutionary psychology, Human behavior, Human development, Imprinting, James Allan, James Jim, Jim Lewis, Jim Lewis Jim Springer, Jim Twins, Kinship and descent, Larry James, Linda, Names Son, Nature versus nurture, oxytocin, Sexual attraction, Sibling, Stuart Proudlove, Susan, Twin, Westermarck effectadmin

The Science of “Mirroring”: Why Separated Relatives Experience Instant Chemistry Upon Reunion

Mon, July 27 2026 /Mpelembe Media/ — This report examines the extraordinary impact of genetics on human behavior and identity through stories of biological relatives reunited after decades apart. Highlighting the famous “Jim twins” and airport coworkers Dave Green and Andrea Urmston, the texts detail uncanny coincidences in the lives of siblings who grew up in different environments yet shared identical habits, names, and life choices. Scientific research, such as the Minnesota Study of Twins Reared Apart, is referenced to suggest that personality traits are often deeply rooted in our DNA. Beyond behavioral parallels, the articles explore the emotional gravity of fulfilling family promises and the complex psychological phenomena that can occur during such reunions. Collectively, the materials illustrate the enduring debate of nature versus nurture by showcasing how biological bonds persist despite long-term separation. Continue reading →

16Sep/25

Racism isn’t innate – here are five psychological stages that may lead to it

September 16, 2025SocialAbuse, Anxiety, Australia, Creative Commons, Emotions, Empathy, Evolutionary psychology, Human behavior, Identity, Internalized racism, Moral psychology, Pascal Boyer, Prejudice, Racism, Steve Taylor, United Kingdom, United States, Vicadmin

Steve Taylor, Leeds Beckett University

Research from Europe and Australia in recent years has found a rise in the number of people experiencing racism. Reports from the US and UK have indicated that most ethnic minority participants felt racism was getting worse. And a global study has found rising incidents of discrimination.

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13Dec/24

Horses feel strongly – and scientists know what they need to be happy

December 13, 2024Human InterestAppeal to emotion, Emotion, Emotion classification, Evolutionary psychology, Fear, Limbic system, Psychology, Subjective experienceadmin

Joy. Fear. Affection. The science of animal emotions has confirmed what many animal owners have long known: animals do have intense emotions. However, what they actually feel is not always what owners are used to thinking. Continue reading

13Feb/23

Psychopaths: why they’ve thrived through evolutionary history – and how that may change

February 13, 2023Human InterestArticles, Callous and unemotional traits, Creative Commons, Criminology, Empathy, Evolutionary psychology, Forensic psychology, Human behavior, Jonathan R Goodman, Moral psychology, Personality disorders, Psychology, Psychopathy, Psychopathy in the workplaceadmin

Jonathan R Goodman, University of Cambridge

When you start to notice them, psychopaths seem to be everywhere. This is especially true of people in powerful places. By one estimate, as many as 20% of business leaders have “clinically relevant levels” of psychopathic tendencies – despite the fact as little as 1% of the general population are considered psychopaths. Psychopaths are characterised by shallow emotions, a lack of empathy, immorality, anti-social behaviour and, importantly, deceptiveness.

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23Oct/22

Why is 13 considered unlucky? Explaining the power of its bad reputation

October 23, 2022Human Interest13, Articles, Baldur, Barry Markovsky, Belgium, Belief, Brussels Airlines, China, Creative Commons, Evolutionary psychology, Fear, Friday the 13th, Getty Images, Human behavior, Italy, Japan, Jesus, Joe Nickell, Leonardo da Vinci, Loki, Luck, Luis, Milan, Number of the Beast, Numerology, Phobias, Richard Dawkins, Superstition, Triskaidekaphobiaadmin

Many elevators do not have a floor numbered 13 because of common superstitions about the number.
Luis Alvarez/DigitalVision via Getty Images

Barry Markovsky, University of South Carolina Continue reading →